_:b1215769 . . "ENVO:00000105"^^ . _:b1215769 . _:b1215767 _:b1215766 . . _:b1215766 . . "lake surface"^^ . _:b1215769 . "ENVO"^^ . _:b1215768 _:b1215767 . _:b1215765 _:b1215768 . _:b1215766 . _:b1215768 . _:b1215766 . _:b1215769 . _:b1215767 . _:b1215765 . _:b1215765 .